Finite Group DatabasebetaFinite Group DatabasebetaOrder 18688.
468 conjugacy classes of subgroups; only the 95 normal subgroups are shown.
This group has 468 conjugacy classes of subgroups — too many to draw. Only its 95 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #22611602 | C2 | semidirect |
| 3. #22611580 | C2 | semidirect |
| 4. #22609731 | C2 | semidirect |
| 5. C73×#1812 | C2 | semidirect |
| 6. C22×D584 | C4 | semidirect |
| 12. #17988625 | C4 | semidirect |
| 13. #17988593 | C4 | semidirect |
| 171. #1812 | D73 | semidirect |
| 173. C73 | #13231 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #22619579 | 2 |
| #22611602 | 2 |
| #22611580 | 2 |
| #22609731 | 2 |
| C73×#1812 | 2 |
| #13231 | 73 |